Weekend sitter needed for woodstock

We are looking for a saturday night and a sun afternoon sitter to look after our 3 children. Our son is almost 5 and our daughters are 2.5 year old twins. Job entails, entertaining kids, preparing meals, cleaning up after meals/kids, showering/bathing kids and readung them stirues and putting them to bed. Must know how to swim and be cpr certified, we have a pool